【LiFePO4 Battery Technology】VTOMAN VL3 Jump starter features automotive-grade LiFePO₄ battery technology. 5000 cycle life – 5x longer than standard Li-ion. 【Multi-functional Charging port】 The product is equipped with multiple charging ports, including TYPE-C input/output (5V/3A), USB-A1 output (5V/1A), and USB-A2 output (5V/2.4A).
eBay